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98 lines
2.4 KiB
C++
98 lines
2.4 KiB
C++
/*
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* @file RouterOperation.hpp
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* @author Mateusz Piesta (mateusz.piesta@mudita.com)
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* @date 25.07.19
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* @brief
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* @copyright Copyright (C) 2019 mudita.com
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* @details
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*/
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#ifndef PUREPHONE_ROUTEROPERATION_HPP
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#define PUREPHONE_ROUTEROPERATION_HPP
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#include <memory>
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#include <optional>
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#include <functional>
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#include "Operation.hpp"
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#include <Audio/encoder/Encoder.hpp>
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#include "bsp/audio/bsp_audio.hpp"
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#include "mutex.hpp"
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#include "FreeRTOS.h"
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#include "task.h"
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namespace audio
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{
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void recorderWorker(void *pvp);
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class RouterOperation : public Operation
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{
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friend void recorderWorker(void *pvp);
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public:
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RouterOperation(const char *file);
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~RouterOperation();
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int32_t Start([[maybe_unused]] std::function<int32_t(AudioEvents event)> callback) override final;
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int32_t Stop() override final;
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int32_t Pause() override final;
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int32_t Resume() override final;
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int32_t SendEvent(const Event evt, const EventData *data = nullptr) override final;
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int32_t SwitchProfile(const Profile::Type type) override final;
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int32_t SetOutputVolume(float vol) override final;
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int32_t SetInputGain(float gain) override final;
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Position GetPosition() override final
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{
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return 0.0;
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}
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private:
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enum class RecorderEvent
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{
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Channel1Ready = (1 << 0),
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Channel2Ready = (1 << 2)
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};
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std::unique_ptr<Encoder> enc;
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std::unique_ptr<bsp::AudioDevice> audioDevice;
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std::unique_ptr<bsp::AudioDevice> audioDeviceCellular;
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std::function<int32_t(const void *inputBuffer, void *outputBuffer, unsigned long framesPerBuffer)>
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audioDeviceCallback = nullptr;
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std::function<int32_t(const void *inputBuffer, void *outputBuffer, unsigned long framesPerBuffer)>
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audioDeviceCellularCallback = nullptr;
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std::vector<int16_t> audioDeviceBuffer;
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std::vector<int16_t> audioDeviceCellularBuffer;
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TaskHandle_t recorderWorkerHandle = nullptr;
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std::vector<int16_t> channel1Buffer;
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std::vector<int16_t> channel2Buffer;
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std::vector<int16_t> mixBuffer;
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bool muteEnable = false;
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bool Mute(bool enable);
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int32_t StartRecording();
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int32_t StopRecording();
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};
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} // namespace audio
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#endif // PUREPHONE_ROUTEROPERATION_HPP
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